But first I need a few answers solved :
(I'll be honset, I didn't use the search button)

1) Are there any M4-mag converter suitable for the 2GX G36C?

2) What is the LiPo with highest MaH I will be able to fit in the front while not exceeding the recommended 15C? A 11.1V 1600mah?

3) Is this the same gun like those bought from the US? http://shop.ehobbyas...120-spring.html
I got confused when I saw this in the description : "Utility the similar system as Tokyo Marui G36C AEG but a lot more by KWA."
Not the same as a G36C from US?

4) This is a US version, but with the 2GX GB and 2G bucking? http://www.uncompany...sp?prodid=28318
*Does every KWA G36C(US) with the H&K marking got the 2GX & 2G? That should answer my question.

2) What is the LiPo with highest MaH I will be able to fit in the front while not exceeding the recommended 15C? A 11.1V 1600mah?

3) Is this the same gun like those bought from the US? http://shop.ehobbyas...120-spring.html
I got confused when I saw this in the description : "Utility the similar system as Tokyo Marui G36C AEG but a lot more by KWA."
Not the same as a G36C from US?

4) This is a US version, but with the 2GX GB and 2G bucking? http://www.uncompany...sp?prodid=28318
*Does every KWA G36C(US) with the H&K marking got the 2GX & 2G? That should answer my question.

1. It might not be a direct fit as 2GX gearbox shell is thicker. Private Part G36-> m4 Mag converter will need to remove some material to fit.

2. you can use 1600mah 11.1v or 2000mah 7.4v

3. I won't be able to tell you as we are here in US. I know for sure the serial numbers are region coded.

Sweet, I didn't catch the minus sign in "Barrel Thread = -14 mm"
I were looking at the pistols in the KWA product list first and got used to see the "CW/CCW" in the description.

I know the KWA site is very new, but is the inner barrel lenght of the G36C really 263mm long or is it a typo? I checked with some retailers and they state 247mm, it would't make any difference to me tho.

Getting a little confused, bushings & bearings and blah Does it seem to be correct?

Also noticed that none of Airsoft Outlet NW pictures shows the H&K markings, but can anyone be able to tell if it's the newest by the look of the frontguard?
Or just tell me if they're reliable and take their word Airsoft Outlet NW KWA G36C

I believe that the older generation inner barrel was a 247mm, but the current barrel is 263mm. That is the current smaller handguard that is in the pic as well. Information on the bearings is also incorrect. They are 9mm bearings on the newest 2GX mechbox, which are in the HK G36 by KWA.

I'm sure that they have the current product, but have not updated their website to reflect the proper specs. I would call them to verify which version they have. If it is in fact the HK, then you have no worries.